Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a first embodiment of a display screen orportion thereof with graphical user interface showing our new design;and,

FIG. 2 is a front view of a second embodiment of the display screen orportion thereof with graphical user interface.

The dot-dash broken line showing of the display screen or portionthereof forms no part thereof.

The dash-dash broken lines show portions of the graphical user interfacethat form no part of the claimed design.

CLAIM The ornamental design for a display screen or portion thereof withgraphical user interface, as shown and described.